Tunnel Liner By The Inch Concrete Straight HO 4000

This is an HO item. Other scales available through the custom shop. Order by the inch. Tunnel Liners are 3D printed in PLA using the FDM (fused deposition modeling) process and integrate with ZYX Creative Tunnel Portals. Straight and curved liners are available. Add more sections to extend your liner. Sold undecorated. Primer recommended. Select liner length below. Products are made to order.